baber/WOPTO huggingface dataset:
Patent JP-2012011796-A (JP)
Title: Energy absorbing member for vehicle
Inventor: TAKAGI SUNAO
IPC: B60R19/34
Filed: 2010-06-29
Abstract: PROBLEM TO BE SOLVED: To further improve absorption performance of collision energy in comparison with a conventional member.SOLUTION: A member includes: an embossing part 20 on which a plurality of projections 16 is formed; and a plane part 18 which remains on the embossing part 20 without the plurality of projections 16 being formed and extends along a virtual straight line "A" which connects to the centers of the plurality of projections 16 adjacent to each other in a plane view. The plane part 18 meanders along the virtual straight line "A" and is provided so that an extending direction of the plane part 18 is non-perpendicular to an axial direction of a cylinder.
Patent JP-2011015399-A (JP)
Title: Apparatus and method for selecting terminal
Inventor: GUTHY CHRISTIAN
IPC: H04J99/00
Filed: 2010-06-29
Abstract: PROBLEM TO BE SOLVED: To provide multiuser multiple-input multiple-output (MIMO) communication systems, and in particular, an apparatus and method for selecting a terminal from a plurality of selectable terminals in a MIMO communication system for transmitting data from a base station to the terminal.SOLUTION: An apparatus 100 for selecting a terminal from a plurality of selectable terminals in an MIMO communication system for transmitting data from a base station to the terminal comprises a calculator 110 and a selector 120. The calculator 110 calculates a MIMO-subchannel gain parameter for each terminal of the plurality of selectable terminals. Further, the calculator 110 calculates a weighted transmission rate 112 based on a calculated MIMO-subchannel gain parameter, a power parameter and a weighting multiplier. The weighting multiplier depends on a Quality of Service constraint of the MIMO communication system. The selector 120 selects the terminal based on the calculated weighted transmission rate 112.
Patent JP-2012014408-A (JP)
Title: Medical apparatus information management system and medical apparatus information management method
Inventor: MASUDA AKIRA
IPC: G16Z99/00
Filed: 2010-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a medical apparatus information management system in which a user can check medical apparatus information such as an operation manual and the medical apparatus information can be easily added to a medical apparatus at a low cost.SOLUTION: A medical apparatus information management system 1 includes: a medical apparatus information storage medium 10 that can store and transmit medical apparatus information and is placed in a package part 3 packaging a medical apparatus 2; a medical apparatus information reception part 50 for receiving the medical apparatus information transmitted by the medical apparatus information storage medium; and a display 31 for displaying the medical apparatus information received by the medical apparatus information reception part. The medical apparatus information storage medium cannot transmit the medical apparatus information when the package part is not open, and can transmit the medical apparatus information when the package part is open.
Patent JP-2011002095-A (JP)
Title: Coil spring
Inventor: MATSUNE TAKAYUKI
IPC: F16F1/06
Filed: 2010-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a coil spring which enables shot peening to be surely applied thereto, does not cause fretting and abnormal noise during use, and enables resources and weight to be saved.SOLUTION: This coil spring includes an effective part 11 functioning as a spring when a load in the coil axial direction is applied thereto, end turn parts 12 formed at both ends of the effective part 11, and rise parts 13 formed between the effective part 11 and the end turn parts 12. When the pitch angle of the rise parts 13 is θ1 and the pitch angle of the effective part 11 is θ2, the rise part 13 is formed so that the requirement of pitch angle θ1>pitch angle θ2 can be satisfied at least one of the rise parts 13.
Patent JP-2011070651-A (JP)
Title: Display device and image display method
Inventor: YOON YEO-RI
IPC: G09G5/377
Filed: 2010-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device that intuitively displays content on the basis of use frequency, and an image display method therefor.  <P>SOLUTION: The display device includes a content output part for outputting at least one content, a display part, an image processing part for processing an enumeration image of the content, to be output to the display part, and a control part for controlling the image processing part to change a display effect of the enumeration image on the basis of the use frequency of the content.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012019076-A (JP)
Title: Pattern formation method
Inventor: Chang yong-gang
IPC: B81C99/00
Filed: 2010-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a pattern formation method which is a low-cost method and is excellent in mass productivity.SOLUTION: According to the embodiment, a pattern formation method comprises the steps of forming a first concavo-convex pattern on a first pattern transfer layer, forming a second pattern transfer layer transmissive to energy rays on a second replica substrate transmissive to the energy rays, curing an imprint material by irradiating the imprint material with the energy rays from the surface opposite to the surface of the second replica substrate on which the second pattern transfer layer is formed, and forming a second concavo-convex pattern on the second pattern transfer layer by processing the second pattern transfer layer using the imprint material as a mask.
Patent JP-2012018323-A (JP)
Title: Luminous body
Inventor: UEDA TATSUYA
IPC: G02F1/13357
Filed: 2010-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a luminous body being usable even if a combination of a diffusion material and a base material is apt to cause chromaticity change in the luminous body having the light diffusion material added therein and emitting light by a light guiding method.SOLUTION: In this luminous body, a light source is provided at an end portion, diffusion particles are included in a light guiding body base material, and a plane heading straight to the end portion emits light by the light guiding method. The diffusion particles include particles having a weight-average particle size of b, and the weight-average particle size bis defined to be outside of the range where a ratio ηB(b)/ηR(b) of a blue scattering efficiency to a red scattering efficiency, which corresponds to a phase delay amount φ (rad) of the diffusion particles, is 0.75 or more and 1.25 or less, and the light source is monochromatic.
Patent JP-2011052821-A (JP)
Title: Magnetic force microvalve using metal ball, and manufacturing method therefor
Inventor: CHUNG KWANG HYO
IPC: F16K31/08
Filed: 2010-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic force microvalve using a metal ball, and a manufacturing method therefor.  <P>SOLUTION: This magnetic force microvalve includes an upper base plate 10 formed with a microchannel 11 of a passage with a moving fluid, a fluid inlet 12 for making the fluid flow into the microchannel 11, and a fluid outlet 13 for making the fluid passed through the microchannel 11 flow out, a lower base plate 20 formed with a trench locally in an inner area, a PDMS 31/metal ball 32 coupling body with the metal ball 32 positioned in the central part, constituted to surround the metal ball 32 by a PDMS 31, and inserted into the trench formed in the lower base plate 20, and a magnet 40 positioned in an upper part of microchannel 11 formed in the upper base plate 10, and for generating a magnetic force.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012019936-A (JP)
Title: Automatic excrement treatment apparatus and nursing-care diaper part used in the same
Inventor: MIYAMOTO YOSHIUMI
IPC: A61F5/451
Filed: 2010-07-14
Abstract: PROBLEM TO BE SOLVED: To provide an automatic excrement treatment apparatus that improves adhesion of a diaper part when a user wears it so as to prevent a leakage of excrement to the outside, and a nursing-care diaper part used in the same.SOLUTION: The automatic excrement treatment apparatus and the nursing-care diaper part used in the same are configured as follows. A cushion material made of a soft foamable synthetic resin having an apparent density of 30 kg/mor below (based on JIS K7222), a hardness (40%) of 200 N or below (based on JIS K6400-2), an elongation of 150% or below (based on JIS K6400-5), and a compressive residual strain (75%) of 15% or below (based on JIS K6400-4), is stuck to an outer member made of a rubber-based material. A skin-side member made of a rubber-based material is stuck to the outer member so as to cover the cushion material.
Patent JP-2012021373-A (JP)
Title: Opening/closing device
Inventor: ODATE KAZUKI
IPC: E06B9/84
Filed: 2010-07-16
Abstract: PROBLEM TO BE SOLVED: To provide an opening/closing device which opens an opening/closing body to a slight opening direction side position from a before fully-closed position without intuition when the opening/closing body stops at a closing direction side position from the before fully-closed position.SOLUTION: In the opening/closing device, under a status that an opening/closing body 10 is in closing motion and a detection signal from a before fully-closed position sensor part is inputted, the closing motion of the opening/closing body 10 and a count with a timer are stopped when a stop command is inputted, and then, the closing motion is resumed with a condition that a close command is inputted. During the closing motion, the opening/closing body 10 is inverted toward opening motion with a condition that a detection signal from a back plate sensor part is present, and then, the opening motion is stopped with a condition that the detection signal from the before fully-closed position sensor part is not present.
Patent JP-2012026628-A (JP)
Title: Humidifier
Inventor: NAGUMO YOSHITOSHI
IPC: F24F6/16
Filed: 2010-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a humidifier having an air filter positively attached thereto.SOLUTION: The humidifier includes a cylindrical porous body 18, and a blast cylinder 6 positioned at the outer periphery of the porous body 18 and into which water dispersed from the porous body 18 collides. The humidifier releases nano mist and negative ions generated by the water being crushed in the porous body 18 and the blast cylinder 6 into a room. A filter part 28 for removing dust in indoor air flowing in from a suction port 3 into a treating chamber 7 by drive of a blower fan 4 includes an air filter 29 having a fine mesh, and a main frame 30 made of synthetic resin to which the air filter 29 is detachably fitted and having the suction port 3. A pressing part 35 is provided to at least one of an upper end and a lower end of the main frame 30 for elastically pressing and clamping the air filter 29. The occurrence of chattering noise can be prevented and the air filter 29 itself can be positively prevented from falling off.
Patent JP-2012024479-A (JP)
Title: Stent
Inventor: HOCKING DONALD GORDON
IPC: A61M29/02
Filed: 2010-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a stent which has limitations in expandability in the stent-axial direction, so as to reduce contraction in the stent-radial direction, while maintaining high expansion strength in the stent-radial direction.SOLUTION: The stent 10 to be retained in a tubular lumen such as blood vessel of a human body for use, and is formed in an almost tubular body. The stent is formed in a mesh shape with a first wire group 21 in the lateral direction wired by acute angle of 45 degree or less to the stent axis and a second wire group 22 in the lengthwise direction crossing the first wire group 21. The quadrangular mesh shape woven by the first wire group 21 and the second wire group 22 is asymmetric in the sectional direction of the stent axis 41. A first end 14 of a peripheral end 12 at one end of the stent 10 and a second end 15 of a peripheral end 13 symmetrical to the first end 14 with respect to the stent axis 41 at the other end are extended opposite to each other in the direction of the stent axis 41.
Patent JP-2012031076-A (JP)
Title: Cancer stem cell differentiation inducer
Inventor: MIZUSHIMA TORU
IPC: A61P43/00
Filed: 2010-07-29
Abstract: PROBLEM TO BE SOLVED: To provide an inducer of the differentiation of a cancer stem cell having resistance to existing therapy methods, which can be effective for the treatment of cancer through the induction of the differentiation of the cancer stem cell.SOLUTION: The inducer of the differentiation of the cancer stem cell comprises an acetaminophen derivative as an active ingredient, and the anti-cancer activity enhancer comprises the acetaminophen derivative as an active ingredient and can enhance the anti-cancer activity of an anti-cancer agent when used in combination with the anti-cancer agent, wherein the acetaminophen derivative is acetaminophen (p-hydroxyacetamide) or o-hydroxyacetamide.
Patent JP-2012039676-A (JP)
Title: Airtight cover and method to install airtight cover
Inventor: WATANABE YOSHIKI
IPC: H02G3/12
Filed: 2010-08-03
Abstract: PROBLEM TO BE SOLVED: To secure airtightness between a flange and a wall even at a portion of the flange which is not pressed onto the wall by a device frame using fixing screws.SOLUTION: For a flange part 47, a double-sided tape 50 is adhered to the both right and left side portions that will not be pressed onto a wall material W1 by attaching a device frame 21 to a wiring box with primary screws B1. A release sheet 51 is adhered to an adhesive surface of wall material W1 side in the double-sided tape 50. For the release sheet 51, a grip part 52 which allows gripping of the release sheet 51 is provided and extended outward from the flange part 47.
Patent JP-2012036031-A (JP)
Title: Garnet type single crystal for faraday rotator and optical isolator using the same
Inventor: FUNAKI AKIHARU
IPC: C30B29/28
Filed: 2010-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a garnet type single crystal for a Faraday rotator that has a large Verdet constant, can fully suppress the occurrence of cracks and can be made larger; and an optical isolator using the single crystal.SOLUTION: The garnet type single crystal for a Faraday rotator is represented by the following general formula: (TbL)(ScMN)AlO(In the formula, M represents a quadrivalent ion, N represents a bivalent ion, L represents at least one kind chosen from the group consisting of M, N and Sc, and x, y, w and z satisfy the following formulae. 0<x<0.3, 0<y<0.3, 0<x+y<0.6, 0≤z<0.3, 0≤w<0.5).
Patent JP-2012035180-A (JP)
Title: Treatment method for valuable metal recovery treatment liquid
Inventor: ISHIDA HITOSHI
IPC: C02F1/26
Filed: 2010-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a treatment method for a valuable metal recovery treatment liquid which can efficiently remove an organic solvent contained in a treatment liquid, used in a valuable metal recovery process and discharged, from an aqueous phase to reduce COD and TOC of a waste liquid.SOLUTION: The treatment liquid used in the process for recovering valuable metals from a lithium ion battery and discharged is contacted and mixed with a washing solvent whose main component is hydrocarbon to extract the organic solvent contained in the treatment liquid. It is preferable that an electric discharge liquid obtained by electrically discharging the lithium ion battery is added to the washing solvent.
Patent JP-2010273382-A (JP)
Title: Surface acoustic wave resonator and surface acoustic wave filter using the same
Inventor: IGAKI TSUTOMU
IPC: H03H9/64
Filed: 2010-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface acoustic wave resonator which reduces a ripple in passing characteristics, and a surface acoustic wave filter using the same.  <P>SOLUTION: The present invention comprises: a piezoelectric substrate 11; an IDT 13 formed by a plurality of electrode fingers arranged on a surface of the piezoelectric substrate; and a reflector 14 arranged in the vicinity of both ends of the IDT. The IDT has a gradation region 1250 where the electrode finger pitch of the electrode fingers at both ends is reduced gradually.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012037822-A (JP)
Title: Bearing support unit and image formation device
Inventor: ISOMI KENICHI
IPC: F16C13/02
Filed: 2010-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a bearing support unit capable of improving fitting workability when a plurality of bearings are simultaneously fitted to a plurality of hole shapes corresponding thereto.SOLUTION: A plurality of bearings 230 for supporting a conveyance roller 105 before a resist and a horizontal conveyance roller 106 are supported by a bearing support unit 200 and the bearings 230 are simultaneously mounted on the bearing support unit 200. The bearing support unit 200 is provided with a bearing support member 210 and a fixing member 280. On the bearing support member 210, first hole shapes 260 are formed at a plurality of places for fixing the position of a shaft 220 supported by the bearing 230 by supporting the bearing 230. The fixing member 280 is a component for fixing the bearing support member 210. The first hole shapes 260 include a locus of the bearing 230 when the bearing 230 rotates around the shaft 220 from a first position to a second position.
Patent JP-2012043912-A (JP)
Title: Material for organic electroluminescent element, composition containing the same, film formed by the composition, and organic electroluminescent element
Inventor: TAKADA SAKI
IPC: C09K11/06
Filed: 2010-08-17
Abstract: PROBLEM TO BE SOLVED: To provide an organic electroluminescent element satisfying improvement of durability when driving the element at high temperatures, suppression of uneven luminance in a plane, and suppression of deterioration of initial luminance.SOLUTION: The material for the organic luminescent element is obtained by introducing a heat-reactive group into a sublimated and purified precursor. The precursor is a compound having a hydrogen bonding part, and introduction of the heat-reactive group is introduction of a polymerizable group into the hydrogen bonding part of the compound having the hydrogen bonding part. The hydrogen bonding part of the precursor is a class 1 or class 2 arylamine. The material for the organic electroluminescent element is expressed by the general formula (1). In the formula (1), Reach independently expresses a substituent group. I each independently expresses an integer of 0-5. m3 express an integer of 0 or more.)
Patent JP-2012040505-A (JP)
Title: Liquid treatment device
Inventor: ISHII SHIN
IPC: C02F1/78
Filed: 2010-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a liquid treatment device realizing further improvement of treating capacities such as sterilization and organic material decomposition despite its cost-reduced, compact and simple configuration.SOLUTION: A fine bubble generator and ultraviolet lamp are arranged in a treating container having a flow path through which a liquid to be treated is passed, and the generation of fine bubbles and ultraviolet irradiation are nearly simultaneously performed without leaving large time interval in the identical container. By a combined effect of the above treatment, further improvement of treating capacities such as sterilization and organic matter decomposition is achieved. In other words, by irradiating the liquid to be treated just after supply of fine bubbles with ultraviolet light, oxygen or the like in the fine bubbles is activated to further improve efficiencies of sterilization and decomposition. Besides, by irradiating the liquid just after the fine bubbles are broken by applying pressure with the ultraviolet light, in addition to the active OH group generated by ultraviolet irradiation, the active groups generated in response to pressure break of fine bubbles join to the OH group and thus, the efficiencies of sterilization and decomposition are further improved by accelerated treatment.
Patent JP-2012049165-A (JP)
Title: Printed wiring board and manufacturing method thereof
Inventor: SEKI YOSHIHITO
IPC: H05K3/18
Filed: 2010-08-24
Abstract: PROBLEM TO BE SOLVED: To enhance component mounting reliability and mounting density by securing flatness of a via hole mounting surface even when an interlayer via hole structure is applied to a land pattern for component mounting.SOLUTION: A printed wiring board includes a component mounting land pattern 10 formed on a first conductive layer 2a of one surface side of an insulation base material 1. The land pattern 10 includes an opening area 50 concentric with an external circle formed inside the land pattern 10. The opening area 50 includes a ring-shaped groove (removal portion) 20 and a residual portion 4 inside thereof. The ring-shaped groove 20 is formed by removing the first conductive layer 2a and the insulation base material 1 in a ring shape. In the opening area 50, a second conductive layer 2b exposed at the bottom portion of the groove 20 and the first conductive layer 2a are interlayer-connected by plated layers 3 formed on the surface of the first conductive layer 2a, the exposure data surface of the second conductive layer 2b and the internal wall face of the groove 20.
Patent JP-2012049717-A (JP)
Title: Two-terminal pair surface acoustic wave resonator, surface acoustic wave oscillator and electronic apparatus
Inventor: OWAKI TAKUYA
IPC: H01L41/09
Filed: 2010-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a two-terminal pair surface acoustic wave resonator, a surface acoustic wave oscillator and an electronic apparatus capable of realizing satisfactory frequency temperature characteristics.SOLUTION: A two-terminal pair SAW resonator is the two-terminal pair SAW resonator 10A which uses a crystal substrate 30 of an Euler angle (-1°≤φ≤1°, 117°≤θ≤142°, 42.79°≤|ψ|≤49.57°), and has a groove 32 which has a substrate located between IDTs 12A and 12B which excite a SAW of a stop band upper end mode and an electrode finger 18 which constitutes the IDTs 12A and 12B recessed, and fulfills 0.01λ≤G in the case where a wavelength of the SAW is set to λ, and a depth of the groove 32 is set to G, and the depth G of the groove 32 and a line occupancy ratio η fulfils a relation: -2.5×G/λ+0.675≤η≤-2.5×G/λ+0.775 in the case where the line occupancy ratio of the IDT 12 is set to η.
Patent JP-2012049303-A (JP)
Title: Light emitting device
Inventor: MATSUMOTO AKIHIRO
IPC: F21V29/00
Filed: 2010-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting device which has both of a light emitting element and a lighting control unit for controlling lighting-up of the light emitting element, and which appropriately recovers heat produced by them and can be mounted on various lighting fixtures.SOLUTION: In a light emitting device 10, a control circuit 30 controls lighting-up of a semiconductor light emitting element 20. A heat dissipating substrate unit 13 supports the semiconductor light emitting element 20 and the control circuit 30 so as to recover heat dissipated by each of them. The heat dissipating substrate unit 13 supports the semiconductor light emitting element 20 such that a light emitting portion of the semiconductor light emitting element 20 protrudes farther in the direction of the main optical axis of the light emitting portion than the control circuit 30. The heat dissipating substrate unit 13 comprises: a heat dissipating substrate 15 which supports the control circuit 30; and a support member 14 which protrudes from the heat dissipating substrate 15 and supports the semiconductor light emitting element 20. The heat dissipating substrate 15 and the support member 14 are separately formed and fixed to each other by an adhesive having a thermal conductivity equal to or higher than 3 W/mK.